mirror of
https://github.com/geoffsee/predict-otron-9001.git
synced 2025-09-08 22:46:44 +00:00
predict-otron-9000 serves a leptos SSR frontend
This commit is contained in:
geoffsee
3
crates/leptos-app/.cargo/config.toml
Normal file
3
crates/leptos-app/.cargo/config.toml
Normal file
@@ -0,0 +1,3 @@
|
||||
# Ensure getrandom works on wasm32-unknown-unknown without needing manual RUSTFLAGS
|
||||
[target.wasm32-unknown-unknown]
|
||||
rustflags = ["--cfg", "getrandom_backend=\"wasm_js\""]
|
||||
14
crates/leptos-app/.gitignore
vendored
Normal file
14
crates/leptos-app/.gitignore
vendored
Normal file
@@ -0,0 +1,14 @@
|
||||
# Generated by Cargo
|
||||
# will have compiled files and executables
|
||||
debug/
|
||||
target/
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||||
|
||||
# Remove Cargo.lock from gitignore if creating an executable, leave it for libraries
|
||||
# More information here https://doc.rust-lang.org/cargo/guide/cargo-toml-vs-cargo-lock.html
|
||||
Cargo.lock
|
||||
|
||||
# These are backup files generated by rustfmt
|
||||
**/*.rs.bk
|
||||
|
||||
# MSVC Windows builds of rustc generate these, which store debugging information
|
||||
*.pdb
|
||||
135
crates/leptos-app/Cargo.toml
Normal file
135
crates/leptos-app/Cargo.toml
Normal file
@@ -0,0 +1,135 @@
|
||||
[package]
|
||||
name = "leptos-app"
|
||||
version = "0.1.0"
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||||
edition = "2021"
|
||||
|
||||
[lib]
|
||||
crate-type = ["cdylib", "rlib"]
|
||||
|
||||
[dependencies]
|
||||
leptos = { version = "0.8.0" }
|
||||
leptos_router = { version = "0.8.0" }
|
||||
axum = { version = "0.8.0", optional = true }
|
||||
console_error_panic_hook = { version = "0.1", optional = true }
|
||||
leptos_axum = { version = "0.8.0", optional = true }
|
||||
leptos_meta = { version = "0.8.0" }
|
||||
tokio = { version = "1", features = ["rt-multi-thread"], optional = true }
|
||||
wasm-bindgen = { version = "=0.2.100", optional = true }
|
||||
|
||||
# Chat interface dependencies
|
||||
serde = { version = "1.0", features = ["derive"] }
|
||||
serde_json = "1.0"
|
||||
async-openai-wasm = { version = "0.29", default-features = false }
|
||||
futures-util = "0.3"
|
||||
js-sys = { version = "0.3", optional = true }
|
||||
either = { version = "1.9", features = ["serde"] }
|
||||
|
||||
web-sys = { version = "0.3", optional = true, features = [
|
||||
"console",
|
||||
"Window",
|
||||
"Document",
|
||||
"Element",
|
||||
"HtmlElement",
|
||||
"HtmlInputElement",
|
||||
"HtmlSelectElement",
|
||||
"HtmlTextAreaElement",
|
||||
"Event",
|
||||
"EventTarget",
|
||||
"KeyboardEvent",
|
||||
] }
|
||||
|
||||
[dependencies.uuid]
|
||||
version = "1.0"
|
||||
features = [
|
||||
"v4",
|
||||
"fast-rng",
|
||||
"macro-diagnostics",
|
||||
"js",
|
||||
]
|
||||
|
||||
[features]
|
||||
hydrate = [
|
||||
"leptos/hydrate",
|
||||
"dep:console_error_panic_hook",
|
||||
"dep:wasm-bindgen",
|
||||
"dep:js-sys",
|
||||
"dep:web-sys",
|
||||
]
|
||||
ssr = [
|
||||
"dep:axum",
|
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"dep:tokio",
|
||||
"dep:leptos_axum",
|
||||
"leptos/ssr",
|
||||
"leptos_meta/ssr",
|
||||
"leptos_router/ssr",
|
||||
]
|
||||
|
||||
# Defines a size-optimized profile for the WASM bundle in release mode
|
||||
[profile.wasm-release]
|
||||
inherits = "release"
|
||||
opt-level = 'z'
|
||||
lto = true
|
||||
codegen-units = 1
|
||||
panic = "abort"
|
||||
|
||||
[package.metadata.leptos]
|
||||
# The name used by wasm-bindgen/cargo-leptos for the JS/WASM bundle. Defaults to the crate name
|
||||
output-name = "leptos-app"
|
||||
|
||||
# The site root folder is where cargo-leptos generate all output. WARNING: all content of this folder will be erased on a rebuild. Use it in your server setup.
|
||||
site-root = "target/site"
|
||||
|
||||
# The site-root relative folder where all compiled output (JS, WASM and CSS) is written
|
||||
# Defaults to pkg
|
||||
site-pkg-dir = "pkg"
|
||||
|
||||
# [Optional] The source CSS file. If it ends with .sass or .scss then it will be compiled by dart-sass into CSS. The CSS is optimized by Lightning CSS before being written to <site-root>/<site-pkg>/app.css
|
||||
style-file = "style/main.scss"
|
||||
# Assets source dir. All files found here will be copied and synchronized to site-root.
|
||||
# The assets-dir cannot have a sub directory with the same name/path as site-pkg-dir.
|
||||
#
|
||||
# Optional. Env: LEPTOS_ASSETS_DIR.
|
||||
assets-dir = "public"
|
||||
|
||||
# The IP and port (ex: 127.0.0.1:3000) where the server serves the content. Use it in your server setup.
|
||||
site-addr = "127.0.0.1:3000"
|
||||
|
||||
# The port to use for automatic reload monitoring
|
||||
reload-port = 3001
|
||||
|
||||
# [Optional] Command to use when running end2end tests. It will run in the end2end dir.
|
||||
# [Windows] for non-WSL use "npx.cmd playwright test"
|
||||
# This binary name can be checked in Powershell with Get-Command npx
|
||||
end2end-cmd = "npx playwright test"
|
||||
end2end-dir = "end2end"
|
||||
|
||||
# The browserlist query used for optimizing the CSS.
|
||||
browserquery = "defaults"
|
||||
|
||||
# The environment Leptos will run in, usually either "DEV" or "PROD"
|
||||
env = "DEV"
|
||||
|
||||
# The features to use when compiling the bin target
|
||||
#
|
||||
# Optional. Can be over-ridden with the command line parameter --bin-features
|
||||
bin-features = ["ssr"]
|
||||
|
||||
# If the --no-default-features flag should be used when compiling the bin target
|
||||
#
|
||||
# Optional. Defaults to false.
|
||||
bin-default-features = false
|
||||
|
||||
# The features to use when compiling the lib target
|
||||
#
|
||||
# Optional. Can be over-ridden with the command line parameter --lib-features
|
||||
lib-features = ["hydrate"]
|
||||
|
||||
# If the --no-default-features flag should be used when compiling the lib target
|
||||
#
|
||||
# Optional. Defaults to false.
|
||||
lib-default-features = false
|
||||
|
||||
# The profile to use for the lib target when compiling for release
|
||||
#
|
||||
# Optional. Defaults to "release".
|
||||
lib-profile-release = "wasm-release"
|
||||
21
crates/leptos-app/Dockerfile
Normal file
21
crates/leptos-app/Dockerfile
Normal file
@@ -0,0 +1,21 @@
|
||||
# Build stage
|
||||
FROM rust:1-alpine AS builder
|
||||
|
||||
# Install build dependencies
|
||||
RUN apk add --no-cache npm nodejs musl-dev pkgconfig openssl-dev git curl bash
|
||||
|
||||
RUN curl -L --proto '=https' --tlsv1.2 -sSf https://raw.githubusercontent.com/cargo-bins/cargo-binstall/main/install-from-binstall-release.sh | bash
|
||||
|
||||
WORKDIR /app
|
||||
|
||||
# Copy manifest first (cache deps)
|
||||
COPY . .
|
||||
|
||||
# Install cargo-leptos
|
||||
RUN cargo binstall cargo-leptos
|
||||
|
||||
# Build release artifacts
|
||||
RUN cargo leptos build --release
|
||||
|
||||
EXPOSE 8788
|
||||
CMD ["cargo", "leptos", "serve", "--release"]
|
||||
3
crates/leptos-app/end2end/.gitignore
vendored
Normal file
3
crates/leptos-app/end2end/.gitignore
vendored
Normal file
@@ -0,0 +1,3 @@
|
||||
node_modules
|
||||
playwright-report
|
||||
test-results
|
||||
15
crates/leptos-app/end2end/package.json
Normal file
15
crates/leptos-app/end2end/package.json
Normal file
@@ -0,0 +1,15 @@
|
||||
{
|
||||
"name": "end2end",
|
||||
"version": "1.0.0",
|
||||
"description": "",
|
||||
"main": "index.js",
|
||||
"scripts": {},
|
||||
"keywords": [],
|
||||
"author": "",
|
||||
"license": "ISC",
|
||||
"devDependencies": {
|
||||
"@playwright/test": "^1.44.1",
|
||||
"@types/node": "^20.12.12",
|
||||
"typescript": "^5.4.5"
|
||||
}
|
||||
}
|
||||
105
crates/leptos-app/end2end/playwright.config.ts
Normal file
105
crates/leptos-app/end2end/playwright.config.ts
Normal file
@@ -0,0 +1,105 @@
|
||||
import type { PlaywrightTestConfig } from "@playwright/test";
|
||||
import { devices, defineConfig } from "@playwright/test";
|
||||
|
||||
/**
|
||||
* Read environment variables from file.
|
||||
* https://github.com/motdotla/dotenv
|
||||
*/
|
||||
// require('dotenv').config();
|
||||
|
||||
/**
|
||||
* See https://playwright.dev/docs/test-configuration.
|
||||
*/
|
||||
export default defineConfig({
|
||||
testDir: "./tests",
|
||||
/* Maximum time one test can run for. */
|
||||
timeout: 30 * 1000,
|
||||
expect: {
|
||||
/**
|
||||
* Maximum time expect() should wait for the condition to be met.
|
||||
* For example in `await expect(locator).toHaveText();`
|
||||
*/
|
||||
timeout: 5000,
|
||||
},
|
||||
/* Run tests in files in parallel */
|
||||
fullyParallel: true,
|
||||
/* Fail the build on CI if you accidentally left test.only in the source code. */
|
||||
forbidOnly: !!process.env.CI,
|
||||
/* Retry on CI only */
|
||||
retries: process.env.CI ? 2 : 0,
|
||||
/* Opt out of parallel tests on CI. */
|
||||
workers: process.env.CI ? 1 : undefined,
|
||||
/* Reporter to use. See https://playwright.dev/docs/test-reporters */
|
||||
reporter: "html",
|
||||
/* Shared settings for all the projects below. See https://playwright.dev/docs/api/class-testoptions. */
|
||||
use: {
|
||||
/* Maximum time each action such as `click()` can take. Defaults to 0 (no limit). */
|
||||
actionTimeout: 0,
|
||||
/* Base URL to use in actions like `await page.goto('/')`. */
|
||||
// baseURL: 'http://localhost:3000',
|
||||
|
||||
/* Collect trace when retrying the failed test. See https://playwright.dev/docs/trace-viewer */
|
||||
trace: "on-first-retry",
|
||||
},
|
||||
|
||||
/* Configure projects for major browsers */
|
||||
projects: [
|
||||
{
|
||||
name: "chromium",
|
||||
use: {
|
||||
...devices["Desktop Chrome"],
|
||||
},
|
||||
},
|
||||
|
||||
{
|
||||
name: "firefox",
|
||||
use: {
|
||||
...devices["Desktop Firefox"],
|
||||
},
|
||||
},
|
||||
|
||||
{
|
||||
name: "webkit",
|
||||
use: {
|
||||
...devices["Desktop Safari"],
|
||||
},
|
||||
},
|
||||
|
||||
/* Test against mobile viewports. */
|
||||
// {
|
||||
// name: 'Mobile Chrome',
|
||||
// use: {
|
||||
// ...devices['Pixel 5'],
|
||||
// },
|
||||
// },
|
||||
// {
|
||||
// name: 'Mobile Safari',
|
||||
// use: {
|
||||
// ...devices['iPhone 12'],
|
||||
// },
|
||||
// },
|
||||
|
||||
/* Test against branded browsers. */
|
||||
// {
|
||||
// name: 'Microsoft Edge',
|
||||
// use: {
|
||||
// channel: 'msedge',
|
||||
// },
|
||||
// },
|
||||
// {
|
||||
// name: 'Google Chrome',
|
||||
// use: {
|
||||
// channel: 'chrome',
|
||||
// },
|
||||
// },
|
||||
],
|
||||
|
||||
/* Folder for test artifacts such as screenshots, videos, traces, etc. */
|
||||
// outputDir: 'test-results/',
|
||||
|
||||
/* Run your local dev server before starting the tests */
|
||||
// webServer: {
|
||||
// command: 'npm run start',
|
||||
// port: 3000,
|
||||
// },
|
||||
});
|
||||
9
crates/leptos-app/end2end/tests/example.spec.ts
Normal file
9
crates/leptos-app/end2end/tests/example.spec.ts
Normal file
@@ -0,0 +1,9 @@
|
||||
import { test, expect } from "@playwright/test";
|
||||
|
||||
test("homepage has title and heading text", async ({ page }) => {
|
||||
await page.goto("http://localhost:3000/");
|
||||
|
||||
await expect(page).toHaveTitle("Welcome to Leptos");
|
||||
|
||||
await expect(page.locator("h1")).toHaveText("Welcome to Leptos!");
|
||||
});
|
||||
109
crates/leptos-app/end2end/tsconfig.json
Normal file
109
crates/leptos-app/end2end/tsconfig.json
Normal file
@@ -0,0 +1,109 @@
|
||||
{
|
||||
"compilerOptions": {
|
||||
/* Visit https://aka.ms/tsconfig to read more about this file */
|
||||
|
||||
/* Projects */
|
||||
// "incremental": true, /* Save .tsbuildinfo files to allow for incremental compilation of projects. */
|
||||
// "composite": true, /* Enable constraints that allow a TypeScript project to be used with project references. */
|
||||
// "tsBuildInfoFile": "./.tsbuildinfo", /* Specify the path to .tsbuildinfo incremental compilation file. */
|
||||
// "disableSourceOfProjectReferenceRedirect": true, /* Disable preferring source files instead of declaration files when referencing composite projects. */
|
||||
// "disableSolutionSearching": true, /* Opt a project out of multi-project reference checking when editing. */
|
||||
// "disableReferencedProjectLoad": true, /* Reduce the number of projects loaded automatically by TypeScript. */
|
||||
|
||||
/* Language and Environment */
|
||||
"target": "es2016", /* Set the JavaScript language version for emitted JavaScript and include compatible library declarations. */
|
||||
// "lib": [], /* Specify a set of bundled library declaration files that describe the target runtime environment. */
|
||||
// "jsx": "preserve", /* Specify what JSX code is generated. */
|
||||
// "experimentalDecorators": true, /* Enable experimental support for legacy experimental decorators. */
|
||||
// "emitDecoratorMetadata": true, /* Emit design-type metadata for decorated declarations in source files. */
|
||||
// "jsxFactory": "", /* Specify the JSX factory function used when targeting React JSX emit, e.g. 'React.createElement' or 'h'. */
|
||||
// "jsxFragmentFactory": "", /* Specify the JSX Fragment reference used for fragments when targeting React JSX emit e.g. 'React.Fragment' or 'Fragment'. */
|
||||
// "jsxImportSource": "", /* Specify module specifier used to import the JSX factory functions when using 'jsx: react-jsx*'. */
|
||||
// "reactNamespace": "", /* Specify the object invoked for 'createElement'. This only applies when targeting 'react' JSX emit. */
|
||||
// "noLib": true, /* Disable including any library files, including the default lib.d.ts. */
|
||||
// "useDefineForClassFields": true, /* Emit ECMAScript-standard-compliant class fields. */
|
||||
// "moduleDetection": "auto", /* Control what method is used to detect module-format JS files. */
|
||||
|
||||
/* Modules */
|
||||
"module": "commonjs", /* Specify what module code is generated. */
|
||||
// "rootDir": "./", /* Specify the root folder within your source files. */
|
||||
// "moduleResolution": "node10", /* Specify how TypeScript looks up a file from a given module specifier. */
|
||||
// "baseUrl": "./", /* Specify the base directory to resolve non-relative module names. */
|
||||
// "paths": {}, /* Specify a set of entries that re-map imports to additional lookup locations. */
|
||||
// "rootDirs": [], /* Allow multiple folders to be treated as one when resolving modules. */
|
||||
// "typeRoots": [], /* Specify multiple folders that act like './node_modules/@types'. */
|
||||
// "types": [], /* Specify type package names to be included without being referenced in a source file. */
|
||||
// "allowUmdGlobalAccess": true, /* Allow accessing UMD globals from modules. */
|
||||
// "moduleSuffixes": [], /* List of file name suffixes to search when resolving a module. */
|
||||
// "allowImportingTsExtensions": true, /* Allow imports to include TypeScript file extensions. Requires '--moduleResolution bundler' and either '--noEmit' or '--emitDeclarationOnly' to be set. */
|
||||
// "resolvePackageJsonExports": true, /* Use the package.json 'exports' field when resolving package imports. */
|
||||
// "resolvePackageJsonImports": true, /* Use the package.json 'imports' field when resolving imports. */
|
||||
// "customConditions": [], /* Conditions to set in addition to the resolver-specific defaults when resolving imports. */
|
||||
// "resolveJsonModule": true, /* Enable importing .json files. */
|
||||
// "allowArbitraryExtensions": true, /* Enable importing files with any extension, provided a declaration file is present. */
|
||||
// "noResolve": true, /* Disallow 'import's, 'require's or '<reference>'s from expanding the number of files TypeScript should add to a project. */
|
||||
|
||||
/* JavaScript Support */
|
||||
// "allowJs": true, /* Allow JavaScript files to be a part of your program. Use the 'checkJS' option to get errors from these files. */
|
||||
// "checkJs": true, /* Enable error reporting in type-checked JavaScript files. */
|
||||
// "maxNodeModuleJsDepth": 1, /* Specify the maximum folder depth used for checking JavaScript files from 'node_modules'. Only applicable with 'allowJs'. */
|
||||
|
||||
/* Emit */
|
||||
// "declaration": true, /* Generate .d.ts files from TypeScript and JavaScript files in your project. */
|
||||
// "declarationMap": true, /* Create sourcemaps for d.ts files. */
|
||||
// "emitDeclarationOnly": true, /* Only output d.ts files and not JavaScript files. */
|
||||
// "sourceMap": true, /* Create source map files for emitted JavaScript files. */
|
||||
// "inlineSourceMap": true, /* Include sourcemap files inside the emitted JavaScript. */
|
||||
// "outFile": "./", /* Specify a file that bundles all outputs into one JavaScript file. If 'declaration' is true, also designates a file that bundles all .d.ts output. */
|
||||
// "outDir": "./", /* Specify an output folder for all emitted files. */
|
||||
// "removeComments": true, /* Disable emitting comments. */
|
||||
// "noEmit": true, /* Disable emitting files from a compilation. */
|
||||
// "importHelpers": true, /* Allow importing helper functions from tslib once per project, instead of including them per-file. */
|
||||
// "importsNotUsedAsValues": "remove", /* Specify emit/checking behavior for imports that are only used for types. */
|
||||
// "downlevelIteration": true, /* Emit more compliant, but verbose and less performant JavaScript for iteration. */
|
||||
// "sourceRoot": "", /* Specify the root path for debuggers to find the reference source code. */
|
||||
// "mapRoot": "", /* Specify the location where debugger should locate map files instead of generated locations. */
|
||||
// "inlineSources": true, /* Include source code in the sourcemaps inside the emitted JavaScript. */
|
||||
// "emitBOM": true, /* Emit a UTF-8 Byte Order Mark (BOM) in the beginning of output files. */
|
||||
// "newLine": "crlf", /* Set the newline character for emitting files. */
|
||||
// "stripInternal": true, /* Disable emitting declarations that have '@internal' in their JSDoc comments. */
|
||||
// "noEmitHelpers": true, /* Disable generating custom helper functions like '__extends' in compiled output. */
|
||||
// "noEmitOnError": true, /* Disable emitting files if any type checking errors are reported. */
|
||||
// "preserveConstEnums": true, /* Disable erasing 'const enum' declarations in generated code. */
|
||||
// "declarationDir": "./", /* Specify the output directory for generated declaration files. */
|
||||
// "preserveValueImports": true, /* Preserve unused imported values in the JavaScript output that would otherwise be removed. */
|
||||
|
||||
/* Interop Constraints */
|
||||
// "isolatedModules": true, /* Ensure that each file can be safely transpiled without relying on other imports. */
|
||||
// "verbatimModuleSyntax": true, /* Do not transform or elide any imports or exports not marked as type-only, ensuring they are written in the output file's format based on the 'module' setting. */
|
||||
// "allowSyntheticDefaultImports": true, /* Allow 'import x from y' when a module doesn't have a default export. */
|
||||
"esModuleInterop": true, /* Emit additional JavaScript to ease support for importing CommonJS modules. This enables 'allowSyntheticDefaultImports' for type compatibility. */
|
||||
// "preserveSymlinks": true, /* Disable resolving symlinks to their realpath. This correlates to the same flag in node. */
|
||||
"forceConsistentCasingInFileNames": true, /* Ensure that casing is correct in imports. */
|
||||
|
||||
/* Type Checking */
|
||||
"strict": true, /* Enable all strict type-checking options. */
|
||||
// "noImplicitAny": true, /* Enable error reporting for expressions and declarations with an implied 'any' type. */
|
||||
// "strictNullChecks": true, /* When type checking, take into account 'null' and 'undefined'. */
|
||||
// "strictFunctionTypes": true, /* When assigning functions, check to ensure parameters and the return values are subtype-compatible. */
|
||||
// "strictBindCallApply": true, /* Check that the arguments for 'bind', 'call', and 'apply' methods match the original function. */
|
||||
// "strictPropertyInitialization": true, /* Check for class properties that are declared but not set in the constructor. */
|
||||
// "noImplicitThis": true, /* Enable error reporting when 'this' is given the type 'any'. */
|
||||
// "useUnknownInCatchVariables": true, /* Default catch clause variables as 'unknown' instead of 'any'. */
|
||||
// "alwaysStrict": true, /* Ensure 'use strict' is always emitted. */
|
||||
// "noUnusedLocals": true, /* Enable error reporting when local variables aren't read. */
|
||||
// "noUnusedParameters": true, /* Raise an error when a function parameter isn't read. */
|
||||
// "exactOptionalPropertyTypes": true, /* Interpret optional property types as written, rather than adding 'undefined'. */
|
||||
// "noImplicitReturns": true, /* Enable error reporting for codepaths that do not explicitly return in a function. */
|
||||
// "noFallthroughCasesInSwitch": true, /* Enable error reporting for fallthrough cases in switch statements. */
|
||||
// "noUncheckedIndexedAccess": true, /* Add 'undefined' to a type when accessed using an index. */
|
||||
// "noImplicitOverride": true, /* Ensure overriding members in derived classes are marked with an override modifier. */
|
||||
// "noPropertyAccessFromIndexSignature": true, /* Enforces using indexed accessors for keys declared using an indexed type. */
|
||||
// "allowUnusedLabels": true, /* Disable error reporting for unused labels. */
|
||||
// "allowUnreachableCode": true, /* Disable error reporting for unreachable code. */
|
||||
|
||||
/* Completeness */
|
||||
// "skipDefaultLibCheck": true, /* Skip type checking .d.ts files that are included with TypeScript. */
|
||||
"skipLibCheck": true /* Skip type checking all .d.ts files. */
|
||||
}
|
||||
}
|
||||
BIN
crates/leptos-app/public/favicon.ico
Normal file
BIN
crates/leptos-app/public/favicon.ico
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 15 KiB |
494
crates/leptos-app/src/app.rs
Normal file
494
crates/leptos-app/src/app.rs
Normal file
@@ -0,0 +1,494 @@
|
||||
use leptos::prelude::*;
|
||||
use leptos_meta::{provide_meta_context, MetaTags, Stylesheet, Title};
|
||||
use leptos_router::{
|
||||
components::{Route, Router, Routes},
|
||||
StaticSegment,
|
||||
};
|
||||
|
||||
#[cfg(feature = "hydrate")]
|
||||
use serde::{Deserialize, Serialize};
|
||||
#[cfg(feature = "hydrate")]
|
||||
use std::collections::VecDeque;
|
||||
#[cfg(feature = "hydrate")]
|
||||
use uuid::Uuid;
|
||||
#[cfg(feature = "hydrate")]
|
||||
use js_sys::Date;
|
||||
#[cfg(feature = "hydrate")]
|
||||
use web_sys::{HtmlInputElement, KeyboardEvent, SubmitEvent};
|
||||
#[cfg(feature = "hydrate")]
|
||||
use futures_util::StreamExt;
|
||||
#[cfg(feature = "hydrate")]
|
||||
use async_openai_wasm::{
|
||||
types::{
|
||||
ChatCompletionRequestAssistantMessageArgs, ChatCompletionRequestSystemMessageArgs,
|
||||
ChatCompletionRequestUserMessageArgs, CreateChatCompletionRequestArgs, Model as OpenAIModel,
|
||||
},
|
||||
Client,
|
||||
};
|
||||
#[cfg(feature = "hydrate")]
|
||||
use async_openai_wasm::config::OpenAIConfig;
|
||||
#[cfg(feature = "hydrate")]
|
||||
use async_openai_wasm::types::{Role, FinishReason};
|
||||
#[cfg(feature = "hydrate")]
|
||||
use leptos::task::spawn_local;
|
||||
|
||||
#[cfg(feature = "hydrate")]
|
||||
#[derive(Debug, Clone, Serialize, Deserialize)]
|
||||
pub struct Message {
|
||||
pub id: String,
|
||||
pub role: String,
|
||||
pub content: String,
|
||||
pub timestamp: f64,
|
||||
}
|
||||
|
||||
#[cfg(feature = "hydrate")]
|
||||
#[derive(Debug, Clone, Serialize, Deserialize)]
|
||||
pub struct MessageContent(pub either::Either<String, Vec<std::collections::HashMap<String, MessageInnerContent>>>);
|
||||
|
||||
#[cfg(feature = "hydrate")]
|
||||
#[derive(Debug, Clone, Serialize, Deserialize)]
|
||||
pub struct MessageInnerContent(pub either::Either<String, std::collections::HashMap<String, String>>);
|
||||
|
||||
#[cfg(feature = "hydrate")]
|
||||
#[derive(Debug, Clone, Serialize, Deserialize)]
|
||||
pub struct ChatMessage {
|
||||
pub role: String,
|
||||
pub content: Option<MessageContent>,
|
||||
pub name: Option<String>,
|
||||
}
|
||||
|
||||
#[cfg(feature = "hydrate")]
|
||||
const DEFAULT_MODEL: &str = "default";
|
||||
|
||||
#[cfg(feature = "hydrate")]
|
||||
async fn fetch_available_models() -> Result<Vec<OpenAIModel>, String> {
|
||||
leptos::logging::log!("[DEBUG_LOG] fetch_available_models: Starting model fetch from http://localhost:8080/v1");
|
||||
|
||||
let config = OpenAIConfig::new().with_api_base("http://localhost:8080/v1".to_string());
|
||||
let client = Client::with_config(config);
|
||||
|
||||
match client.models().list().await {
|
||||
Ok(response) => {
|
||||
let model_count = response.data.len();
|
||||
leptos::logging::log!("[DEBUG_LOG] fetch_available_models: Successfully fetched {} models", model_count);
|
||||
|
||||
if model_count > 0 {
|
||||
let model_names: Vec<String> = response.data.iter().map(|m| m.id.clone()).collect();
|
||||
leptos::logging::log!("[DEBUG_LOG] fetch_available_models: Available models: {:?}", model_names);
|
||||
} else {
|
||||
leptos::logging::log!("[DEBUG_LOG] fetch_available_models: No models returned by server");
|
||||
}
|
||||
|
||||
Ok(response.data)
|
||||
},
|
||||
Err(e) => {
|
||||
leptos::logging::log!("[DEBUG_LOG] fetch_available_models: Failed to fetch models: {:?}", e);
|
||||
Err(format!("Failed to fetch models: {}", e))
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
pub fn shell(options: LeptosOptions) -> impl IntoView {
|
||||
view! {
|
||||
<!DOCTYPE html>
|
||||
<html lang="en">
|
||||
<head>
|
||||
<meta charset="utf-8"/>
|
||||
<meta name="viewport" content="width=device-width, initial-scale=1"/>
|
||||
<AutoReload options=options.clone() />
|
||||
<HydrationScripts options/>
|
||||
<MetaTags/>
|
||||
</head>
|
||||
<body>
|
||||
<App/>
|
||||
</body>
|
||||
</html>
|
||||
}
|
||||
}
|
||||
|
||||
#[component]
|
||||
pub fn App() -> impl IntoView {
|
||||
// Provides context that manages stylesheets, titles, meta tags, etc.
|
||||
provide_meta_context();
|
||||
|
||||
view! {
|
||||
// injects a stylesheet into the document <head>
|
||||
// id=leptos means cargo-leptos will hot-reload this stylesheet
|
||||
<Stylesheet id="leptos" href="/pkg/leptos-app.css"/>
|
||||
|
||||
// sets the document title
|
||||
<Title text="Chat Interface"/>
|
||||
|
||||
// content for this chat interface
|
||||
<Router>
|
||||
<main>
|
||||
<Routes fallback=|| "Page not found.".into_view()>
|
||||
<Route path=StaticSegment("") view=ChatInterface/>
|
||||
</Routes>
|
||||
</main>
|
||||
</Router>
|
||||
}
|
||||
}
|
||||
|
||||
/// Renders the home page of your application.
|
||||
#[component]
|
||||
fn HomePage() -> impl IntoView {
|
||||
// Creates a reactive value to update the button
|
||||
let count = RwSignal::new(0);
|
||||
let on_click = move |_| *count.write() += 1;
|
||||
|
||||
view! {
|
||||
<h1>"Welcome to Leptos!"</h1>
|
||||
<button on:click=on_click>"Click Me: " {count}</button>
|
||||
}
|
||||
}
|
||||
|
||||
/// Renders the chat interface
|
||||
#[component]
|
||||
fn ChatInterface() -> impl IntoView {
|
||||
#[cfg(feature = "hydrate")]
|
||||
{
|
||||
ChatInterfaceImpl()
|
||||
}
|
||||
|
||||
#[cfg(not(feature = "hydrate"))]
|
||||
{
|
||||
view! {
|
||||
<div class="chat-container">
|
||||
<h1>"Chat Interface"</h1>
|
||||
<p>"Loading chat interface..."</p>
|
||||
</div>
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
#[cfg(feature = "hydrate")]
|
||||
#[component]
|
||||
fn ChatInterfaceImpl() -> impl IntoView {
|
||||
let (messages, set_messages) = RwSignal::new(VecDeque::<Message>::new()).split();
|
||||
let (input_value, set_input_value) = RwSignal::new(String::new()).split();
|
||||
let (is_loading, set_is_loading) = RwSignal::new(false).split();
|
||||
let (available_models, set_available_models) = RwSignal::new(Vec::<OpenAIModel>::new()).split();
|
||||
let (selected_model, set_selected_model) = RwSignal::new(DEFAULT_MODEL.to_string()).split();
|
||||
let (models_loading, set_models_loading) = RwSignal::new(false).split();
|
||||
|
||||
// Fetch models on component initialization
|
||||
Effect::new(move |_| {
|
||||
spawn_local(async move {
|
||||
set_models_loading.set(true);
|
||||
match fetch_available_models().await {
|
||||
Ok(models) => {
|
||||
set_available_models.set(models);
|
||||
set_models_loading.set(false);
|
||||
}
|
||||
Err(e) => {
|
||||
leptos::logging::log!("Failed to fetch models: {}", e);
|
||||
set_available_models.set(vec![]);
|
||||
set_models_loading.set(false);
|
||||
}
|
||||
}
|
||||
});
|
||||
});
|
||||
|
||||
let send_message = Action::new_unsync(move |content: &String| {
|
||||
let content = content.clone();
|
||||
async move {
|
||||
if content.trim().is_empty() {
|
||||
leptos::logging::log!("[DEBUG_LOG] send_message: Empty content, skipping");
|
||||
return;
|
||||
}
|
||||
|
||||
leptos::logging::log!("[DEBUG_LOG] send_message: Starting message send process");
|
||||
set_is_loading.set(true);
|
||||
|
||||
// Add user message to chat
|
||||
let user_message = Message {
|
||||
id: Uuid::new_v4().to_string(),
|
||||
role: "user".to_string(),
|
||||
content: content.clone(),
|
||||
timestamp: Date::now(),
|
||||
};
|
||||
|
||||
set_messages.update(|msgs| msgs.push_back(user_message.clone()));
|
||||
set_input_value.set(String::new());
|
||||
|
||||
let mut chat_messages = Vec::new();
|
||||
|
||||
// Add system message
|
||||
let system_message = ChatCompletionRequestSystemMessageArgs::default()
|
||||
.content("You are a helpful assistant.")
|
||||
.build()
|
||||
.expect("failed to build system message");
|
||||
chat_messages.push(system_message.into());
|
||||
|
||||
// Add history messages
|
||||
let history_count = messages.get_untracked().len();
|
||||
for msg in messages.get_untracked().iter() {
|
||||
match msg.role.as_str() {
|
||||
"user" => {
|
||||
let message = ChatCompletionRequestUserMessageArgs::default()
|
||||
.content(msg.content.clone())
|
||||
.build()
|
||||
.expect("failed to build user message");
|
||||
chat_messages.push(message.into());
|
||||
}
|
||||
"assistant" => {
|
||||
let message = ChatCompletionRequestAssistantMessageArgs::default()
|
||||
.content(msg.content.clone())
|
||||
.build()
|
||||
.expect("failed to build assistant message");
|
||||
chat_messages.push(message.into());
|
||||
}
|
||||
_ => {}
|
||||
}
|
||||
}
|
||||
|
||||
// Add current user message
|
||||
let message = ChatCompletionRequestUserMessageArgs::default()
|
||||
.content(user_message.content.clone())
|
||||
.build()
|
||||
.expect("failed to build user message");
|
||||
chat_messages.push(message.into());
|
||||
|
||||
let current_model = selected_model.get_untracked();
|
||||
let total_messages = chat_messages.len();
|
||||
|
||||
leptos::logging::log!("[DEBUG_LOG] send_message: Preparing request - model: '{}', history_count: {}, total_messages: {}",
|
||||
current_model, history_count, total_messages);
|
||||
|
||||
let request = CreateChatCompletionRequestArgs::default()
|
||||
.model(current_model.as_str())
|
||||
.max_tokens(512u32)
|
||||
.messages(chat_messages)
|
||||
.stream(true)
|
||||
.build()
|
||||
.expect("failed to build request");
|
||||
|
||||
// Send request
|
||||
let config = OpenAIConfig::new().with_api_base("http://localhost:8080/v1".to_string());
|
||||
let client = Client::with_config(config);
|
||||
|
||||
leptos::logging::log!("[DEBUG_LOG] send_message: Sending request to http://localhost:8080/v1 with model: '{}'", current_model);
|
||||
|
||||
match client.chat().create_stream(request).await {
|
||||
Ok(mut stream) => {
|
||||
leptos::logging::log!("[DEBUG_LOG] send_message: Successfully created stream");
|
||||
|
||||
let mut assistant_created = false;
|
||||
let mut content_appended = false;
|
||||
let mut chunks_received = 0;
|
||||
|
||||
while let Some(next) = stream.next().await {
|
||||
match next {
|
||||
Ok(chunk) => {
|
||||
chunks_received += 1;
|
||||
if let Some(choice) = chunk.choices.get(0) {
|
||||
if !assistant_created {
|
||||
if let Some(role) = &choice.delta.role {
|
||||
if role == &Role::Assistant {
|
||||
assistant_created = true;
|
||||
let assistant_id = Uuid::new_v4().to_string();
|
||||
set_messages.update(|msgs| {
|
||||
msgs.push_back(Message {
|
||||
id: assistant_id,
|
||||
role: "assistant".to_string(),
|
||||
content: String::new(),
|
||||
timestamp: Date::now(),
|
||||
});
|
||||
});
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if let Some(content) = &choice.delta.content {
|
||||
if !content.is_empty() {
|
||||
if !assistant_created {
|
||||
assistant_created = true;
|
||||
let assistant_id = Uuid::new_v4().to_string();
|
||||
set_messages.update(|msgs| {
|
||||
msgs.push_back(Message {
|
||||
id: assistant_id,
|
||||
role: "assistant".to_string(),
|
||||
content: String::new(),
|
||||
timestamp: Date::now(),
|
||||
});
|
||||
});
|
||||
}
|
||||
content_appended = true;
|
||||
set_messages.update(|msgs| {
|
||||
if let Some(last) = msgs.back_mut() {
|
||||
if last.role == "assistant" {
|
||||
last.content.push_str(content);
|
||||
last.timestamp = Date::now();
|
||||
}
|
||||
}
|
||||
});
|
||||
}
|
||||
}
|
||||
|
||||
if let Some(reason) = &choice.finish_reason {
|
||||
if reason == &FinishReason::Stop {
|
||||
leptos::logging::log!("[DEBUG_LOG] send_message: Received finish_reason=stop after {} chunks", chunks_received);
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
Err(e) => {
|
||||
leptos::logging::log!("[DEBUG_LOG] send_message: Stream error after {} chunks: {:?}", chunks_received, e);
|
||||
set_messages.update(|msgs| {
|
||||
msgs.push_back(Message {
|
||||
id: Uuid::new_v4().to_string(),
|
||||
role: "system".to_string(),
|
||||
content: format!("Stream error: {}", e),
|
||||
timestamp: Date::now(),
|
||||
});
|
||||
});
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if assistant_created && !content_appended {
|
||||
set_messages.update(|msgs| {
|
||||
let should_pop = msgs
|
||||
.back()
|
||||
.map(|m| m.role == "assistant" && m.content.is_empty())
|
||||
.unwrap_or(false);
|
||||
if should_pop {
|
||||
msgs.pop_back();
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
leptos::logging::log!("[DEBUG_LOG] send_message: Stream completed successfully, received {} chunks", chunks_received);
|
||||
}
|
||||
Err(e) => {
|
||||
leptos::logging::log!("[DEBUG_LOG] send_message: Request failed with error: {:?}", e);
|
||||
let error_message = Message {
|
||||
id: Uuid::new_v4().to_string(),
|
||||
role: "system".to_string(),
|
||||
content: format!("Error: Request failed - {}", e),
|
||||
timestamp: Date::now(),
|
||||
};
|
||||
set_messages.update(|msgs| msgs.push_back(error_message));
|
||||
}
|
||||
}
|
||||
|
||||
set_is_loading.set(false);
|
||||
}
|
||||
});
|
||||
|
||||
let on_input = move |ev| {
|
||||
let input = event_target::<HtmlInputElement>(&ev);
|
||||
set_input_value.set(input.value());
|
||||
};
|
||||
|
||||
let on_submit = move |ev: SubmitEvent| {
|
||||
ev.prevent_default();
|
||||
let content = input_value.get();
|
||||
send_message.dispatch(content);
|
||||
};
|
||||
|
||||
let on_keypress = move |ev: KeyboardEvent| {
|
||||
if ev.key() == "Enter" && !ev.shift_key() {
|
||||
ev.prevent_default();
|
||||
let content = input_value.get();
|
||||
send_message.dispatch(content);
|
||||
}
|
||||
};
|
||||
|
||||
let on_model_change = move |ev| {
|
||||
let select = event_target::<web_sys::HtmlSelectElement>(&ev);
|
||||
set_selected_model.set(select.value());
|
||||
};
|
||||
|
||||
let messages_list = move || {
|
||||
messages.get()
|
||||
.into_iter()
|
||||
.map(|message| {
|
||||
let role_class = match message.role.as_str() {
|
||||
"user" => "user-message",
|
||||
"assistant" => "assistant-message",
|
||||
_ => "system-message",
|
||||
};
|
||||
|
||||
view! {
|
||||
<div class=format!("message {}", role_class)>
|
||||
<div class="message-role">{message.role}</div>
|
||||
<div class="message-content">{message.content}</div>
|
||||
</div>
|
||||
}
|
||||
})
|
||||
.collect::<Vec<_>>()
|
||||
};
|
||||
|
||||
let loading_indicator = move || {
|
||||
is_loading.get().then(|| {
|
||||
view! {
|
||||
<div class="message assistant-message">
|
||||
<div class="message-role">"assistant"</div>
|
||||
<div class="message-content">"Thinking..."</div>
|
||||
</div>
|
||||
}
|
||||
})
|
||||
};
|
||||
|
||||
view! {
|
||||
<div class="chat-container">
|
||||
<h1>"Chat Interface"</h1>
|
||||
<div class="model-selector">
|
||||
<label for="model-select">"Model: "</label>
|
||||
<select
|
||||
id="model-select"
|
||||
on:change=on_model_change
|
||||
prop:value=selected_model
|
||||
prop:disabled=models_loading
|
||||
>
|
||||
{move || {
|
||||
if models_loading.get() {
|
||||
vec![view! {
|
||||
<option value={String::from("")} selected=false>{String::from("Loading models...")}</option>
|
||||
}]
|
||||
} else {
|
||||
let models = available_models.get();
|
||||
if models.is_empty() {
|
||||
vec![view! {
|
||||
<option value={String::from("default")} selected=true>{String::from("default")}</option>
|
||||
}]
|
||||
} else {
|
||||
models.into_iter().map(|model| {
|
||||
view! {
|
||||
<option value=model.id.clone() selected={model.id == DEFAULT_MODEL}>{model.id.clone()}</option>
|
||||
}
|
||||
}).collect::<Vec<_>>()
|
||||
}
|
||||
}
|
||||
}}
|
||||
</select>
|
||||
</div>
|
||||
<div class="messages-container">
|
||||
{messages_list}
|
||||
{loading_indicator}
|
||||
</div>
|
||||
<form class="input-form" on:submit=on_submit>
|
||||
<input
|
||||
type="text"
|
||||
class="message-input"
|
||||
placeholder="Type your message here..."
|
||||
prop:value=input_value
|
||||
on:input=on_input
|
||||
on:keypress=on_keypress
|
||||
prop:disabled=is_loading
|
||||
/>
|
||||
<button
|
||||
type="submit"
|
||||
class="send-button"
|
||||
prop:disabled=move || is_loading.get() || input_value.get().trim().is_empty()
|
||||
>
|
||||
"Send"
|
||||
</button>
|
||||
</form>
|
||||
</div>
|
||||
}
|
||||
}
|
||||
30
crates/leptos-app/src/lib.rs
Normal file
30
crates/leptos-app/src/lib.rs
Normal file
@@ -0,0 +1,30 @@
|
||||
pub mod app;
|
||||
|
||||
#[cfg(feature = "hydrate")]
|
||||
#[wasm_bindgen::prelude::wasm_bindgen]
|
||||
pub fn hydrate() {
|
||||
use crate::app::*;
|
||||
console_error_panic_hook::set_once();
|
||||
leptos::mount::hydrate_body(App);
|
||||
}
|
||||
|
||||
#[cfg(feature = "ssr")]
|
||||
pub fn create_leptos_router() -> axum::Router {
|
||||
use axum::Router;
|
||||
use leptos::prelude::*;
|
||||
use leptos_axum::{generate_route_list, LeptosRoutes};
|
||||
use crate::app::*;
|
||||
|
||||
let conf = get_configuration(None).unwrap();
|
||||
let leptos_options = conf.leptos_options;
|
||||
// Generate the list of routes in your Leptos App
|
||||
let routes = generate_route_list(App);
|
||||
|
||||
Router::new()
|
||||
.leptos_routes(&leptos_options, routes, {
|
||||
let leptos_options = leptos_options.clone();
|
||||
move || shell(leptos_options.clone())
|
||||
})
|
||||
.fallback(leptos_axum::file_and_error_handler(shell))
|
||||
.with_state(leptos_options)
|
||||
}
|
||||
39
crates/leptos-app/src/main.rs
Normal file
39
crates/leptos-app/src/main.rs
Normal file
@@ -0,0 +1,39 @@
|
||||
|
||||
#[cfg(feature = "ssr")]
|
||||
#[tokio::main]
|
||||
async fn main() {
|
||||
use axum::Router;
|
||||
use leptos::logging::log;
|
||||
use leptos::prelude::*;
|
||||
use leptos_axum::{generate_route_list, LeptosRoutes};
|
||||
use leptos_app::app::*;
|
||||
|
||||
let conf = get_configuration(None).unwrap();
|
||||
let addr = conf.leptos_options.site_addr;
|
||||
let leptos_options = conf.leptos_options;
|
||||
// Generate the list of routes in your Leptos App
|
||||
let routes = generate_route_list(App);
|
||||
|
||||
let app = Router::new()
|
||||
.leptos_routes(&leptos_options, routes, {
|
||||
let leptos_options = leptos_options.clone();
|
||||
move || shell(leptos_options.clone())
|
||||
})
|
||||
.fallback(leptos_axum::file_and_error_handler(shell))
|
||||
.with_state(leptos_options);
|
||||
|
||||
// run our app with hyper
|
||||
// `axum::Server` is a re-export of `hyper::Server`
|
||||
log!("listening on http://{}", &addr);
|
||||
let listener = tokio::net::TcpListener::bind(&addr).await.unwrap();
|
||||
axum::serve(listener, app.into_make_service())
|
||||
.await
|
||||
.unwrap();
|
||||
}
|
||||
|
||||
#[cfg(not(feature = "ssr"))]
|
||||
pub fn main() {
|
||||
// no client-side main function
|
||||
// unless we want this to work with e.g., Trunk for pure client-side testing
|
||||
// see lib.rs for hydration function instead
|
||||
}
|
||||
4
crates/leptos-app/style/main.scss
Normal file
4
crates/leptos-app/style/main.scss
Normal file
@@ -0,0 +1,4 @@
|
||||
body {
|
||||
font-family: sans-serif;
|
||||
text-align: center;
|
||||
}
|
||||
Reference in New Issue
Block a user